Enquêtes extraordinaires

Investigates a wide range of historically compelling topics and the mysteries surrounding each including the Titanic, D.B. Cooper, Roswell, John Wilkes Booth, and more. Fresh, new evidence and perspectives will be showcased, such as never-before-released documents, personal diaries and DNA evidence.

Did intelligent beings from outer space visit Earth thousands of years ago? From the age of the dinosaurs to ancient Egypt, from early cave drawings to continued mass sightings in the US, each episode gives historic depth to the questions, speculations, provocative controversies, first-hand accounts and grounded theories surrounding this age old debate.

A tense, filmic and high-octane drama-documentary series that brings to life the stories of people who have lived through paranormal experiences that defy explanation. Using a mixture of intimate first-hand testimony and grittily realistic drama, the audience is transported into a world turned upside down by extraordinary and terrifying events.

Eerie encounters, bizarre disappearances, haunting events and more perplexing phenomena are explored in this chilling investigative docuseries.

Part detective story, part true-life drama, long-running series explores some of the most iconic moments in history to debunk myths and shed new light on past events. Using the latest investigative techniques, forensic science and historical examination, it shatters accepted wisdom, challenges prevailing ideas, overturns existing hypotheses, spotlights forgotten mysteries, and ultimately rewrites history.

Revisit the epic heroes, villains and moments from across the MCU in preparation for the stories still to come. Each dynamic segment feeds directly into the upcoming series — setting the stage for future events. This series weaves together the many threads that constitute the unparalleled Marvel Cinematic Universe.

In Search of... is a TV series that was broadcast weekly from 1977 to 1982, devoted to mysterious phenomena. It was created after the success of three one-hour TV documentaries produced by creator Alan Landsburg: In Search of Ancient Astronauts in 1973, In Search of Ancient Mysteries and The Outer Space Connection, both in 1975. All three featured narration by Rod Serling, who was the initial choice to host the spin-off show. After Serling's death, Leonard Nimoy was selected to be the host.

Explore compelling cases that have gone cold for years, chronicling the journeys of the detectives who reopened them. The detectives relive the events of the crimes, reveal new twists and startling revelations, relying on breakthroughs in forensic technology and the influence of social media to help crack these cases.

Explore the evolution of sci-fi from its origins as a small genre with a cult following to the blockbuster pop-cultural phenomenon we know today. In each episode, James Cameron introduces one of the “Big Questions” that humankind has contemplated throughout the ages and reaches back into sci-fi’s past to better understand how our favorite films, TV shows, books, and video games were born.

Travel around the world with author Dan Buettner to discover five unique communities where people live extraordinarily long and vibrant lives.

Police missteps and a media circus derailed the JonBenét Ramsey murder case. This definitive docuseries chronicles the decades-long quest for justice.

There are over 100,000 cold cases in America, and only about 1% are ever solved. With recent advancements in technology and the methods used to solve these cases, as well as the unwavering dedication of victims’ families, law enforcement and the public, “Cold Case Files” explores the cases that defied the odds. Each episode of the Emmy-nominated series examines the twists and turns of one murder case that remained unsolved for years, and the critical element that heated it up, leading to the evidence that finally solved it. Featuring interviews with family members, friends, detectives, and others close to the cases, the refreshed classic series examines all facets of the crime and shines a light on a range of voices and victims.

A tenacious mother unravels the complex mystery surrounding the 1989 disappearance of the daughter she placed for adoption.

Paranormal encounters from the viewpoint of those who lived them are detailed through immersive reenactments and present-day interviews.

This docuseries examines the decades-old murder of Sister Catherine Cesnik and its suspected link to a priest accused of abuse.

This true crime series shows how innocent people have been convicted with dubious forensic techniques and tools such as touch DNA and cadaver dogs

This true-crime series investigates the 1998 disappearance of a 23-year-old woman from a Caribbean cruise and her family's tireless search for answers.

This baffling true crime story starts with the grisly death of a pizza man who robs a bank with a bomb around his neck - and gets weirder from there.

The notorious Cecil Hotel grows in infamy when guest Elisa Lam vanishes. A dive into crime's darkest places.

A four-part documentary series revolving around the case of single mother Barbara Hamburg, who was brutally murdered in 2010 near her home in the upper-middle class enclave of Madison, Connecticut. The series presents first-time filmmaker Madison Hamburg’s complicated journey as a young man determined to solve an unspeakable crime and absolve the people he loves, while looking for answers within his fractured family and community.

Dateline NBC, or simply Dateline, is a weekly American television newsmagazine series. It was previously the network's flagship newsmagazine, but now focuses mainly on true crime stories with only occasional editions that focus on other topics.

Combines four to five segments of dramatic re-enactments, interviews and updates of real human and paranormal mysteries. An audience interactive call-to-action request allowed viewers to call in with tips to help solve the cases.

Exploring the history and use of psychedelic plants. Psychedelica examines; Sacred Healing ,Integrating Shamanic, Wisdom, Treating Illness with Plant Medicines, Set, Setting, & Psychotropic Experiments, Expanding Human Consciousness, Shadow Side of Psychedelics, Indigenous Medicine of the Mind, and The Holy Mushroom Theory. Psychedelica is an original series streamed on Gaia. 2018

The Russian army has no shortage of weapons despite sanctions: With an arsenal mixing old Soviet stocks and modern hypersonic weapons, the country could strike Europe in minutes. An opaque network of spies, shell companies and oligarchs ensures its war capacity through the arms trade, technology theft and state-organized policy of terror.

328 / 5 000 The Kremlin's strategy consists of infiltrating places of power throughout Europe and securing the services of more or less lucid personalities, more or less aware of what is going on.

In-depth investigations from the Stuff Circuit team - comprising of an on-screen documentary with interwoven interactive elements.

Thailand is not just a vacation destination, it is a wealth of culture and beauty. From the dramatic mountains of the North to the very tip of the Malay Peninsula in the South, travel the length and breadth of Thailand in this unique aerial adventure. Discover glimmering coastlines, hidden Khmer temples, luscious mangrove forests, and the traditional majesty of Thailand's historic capital.

Four Corners is Australia's longest-running investigative journalism/current affairs television program. Broadcast on ABC1 in Australia, it premiered on 19 August 1961 and celebrated its 60th anniversary in 2021. Founding producer Robert Raymond and his successor Allan Ashbolt did much to set the ongoing tone of the program. Based on the Panorama concept, the program addresses a single issue in depth each week, showing either a locally produced program or a relevant documentary from overseas. The program has won many awards for investigative journalism, and broken many high-profile stories. A notable early example of this was the show's epoch-making 1962 exposé on the appalling living conditions endured by many Aboriginal Australians living in rural New South Wales.

Caco Barcellos and a team of young journalists go to the streets, together, to present different angles of the same fact, from the same news. Each reporter always has a mission to fulfill, which involves tasks both in the performance of the live report and in its completion.

An investigation into world’s largest consortium of investigative media.

Filmed on location in 1997 at Blackpool Pleasure Beach, the show was a six-part BBC documentary, which followed the day-to-day running of the park. It was mainly focused on the rides and the park managers, Jim Rowland and Keith Allen. The film crews also spoke to Geoffrey Thompson and Amanda Thompson, the director and producer of Stageworks Worldwide Productions (which directs, produces and choreographs the shows within the park.)

In this adaptation of the award-winning podcast, Slow Burn’s Leon Neyfakh excavates the strange subplots and forgotten characters of recent political history—and finds surprising parallels to the present.

The series follows the daily operations of law enforcement stationed at the Danish-German border, focusing on their efforts to protect Denmark from cross-border crime and maintain national security.

Since it began in 1983, Frontline has been airing public-affairs documentaries that explore a wide scope of the complex human experience. Frontline's goal is to extend the impact of the documentary beyond its initial broadcast by serving as a catalyst for change.

​Former members of the Jehovah's Witnesses share their stories of lesser-known aspects of the faith that have remained hidden for decades.

Jack Whitehall and his father embark on a globe-trotting trip to find answers to the big questions facing the comedian after becoming a dad.

This docuseries follows the rise and fall of financier Bernie Madoff, who orchestrated one of the biggest Ponzi schemes in Wall Street history.

An in-depth look at news stories. Documentaries that take you behind the scenes giving an insight into people's lives or institutions.